In the United States, the animated film KPop Demon Hunters achieved remarkable success upon its release on June 20, 2025. With over 518 million views, it became Netflix's most-watched movie of 2025 and the second most-streamed film in the platform's history. The film features a girl band, Huntr/x, composed of characters Rumi, Mira, and Zoey, who secretly act as demon hunters while performing as a pop group. This unique blend of K-pop music and an engaging storyline captivated audiences, contributing to its global chart success and extensive media coverage. Consequently, Mattel recognized the film's widespread appeal and announced plans for a series of toys to coincide with the film's popularity, which they initially missed during the holiday season. The new doll line, including singing versions of the main characters, is set for release in summer 2026. The growing interest in the franchise reflects the industry's strategy to utilize merchandise to extend the lifespan of successful intellectual properties, a strategy that proved effective with other blockbuster films. As Mattel seeks to further tap into the franchise's evergreen potential, they announced various collections planned for release throughout the year, indicating a long-term investment in KPop Demon Hunters. Alongside this, Netflix has ambitious plans for the franchise's future, including a sequel projected for a 2029 release.